GPUs: Excellent Performance, But What About Security?

May 31, 2018

Graphics processing unit (GPU), although a powerful performance-booster, also has many security vulnerabilities. Due to these, the GPU can act as a safe-haven for stealthy malware and the weakest ‘link’ in the security ‘chain’. It is time we look into GPU security more closely... Read more…

By Sparsh Mittal

Intel Won’t Secure Some Older Chips Against Spectre, Citing Limited Ecosystem Support

April 4, 2018

In Intel's latest (and possibly its final) update to its Meltdown and Spectre mitigation guide, published April 3, the company revealed that a number of its old Read more…

By Tiffany Trader

Researchers Measure Impact of ‘Meltdown’ and ‘Spectre’ Patches on HPC Workloads

January 17, 2018

Computer scientists from the Center for Computational Research, State University of New York (SUNY), University at Buffalo have examined the effect of Meltdown Read more…

By Tiffany Trader

Lustre Takes Aim at Enterprise Security Requirements

May 23, 2016

“Security in Lustre reflects its roots as a high performance computing (HPC) file system,” said John Hammond of Intel’s High Performance Data Division. In traditional HPC deployments, Lustre resides in a physically secure and logically isolated environment, dependent on strict network access controls, managed by large and siloed teams focused on what’s happening with the systems, and accessed by users already holding appropriate clearances to log on and use the resources. Read more…

By Ken Strandberg

Toopher Offers TACC ‘Invisible’ Authentication

November 19, 2013

This week the Texas Advanced Computing Center (TACC) at the University of Texas at Austin announced a partnership with Toopher, the company behind the multifact Read more…

By Tiffany Trader

Blue Waters: Security at Scale

May 3, 2013

For the largest computer systems in the world, keeping IT assets safe presents a unique set of challenges. Read more…

By Nicole Hemsoth

The Week in HPC Research

March 14, 2013

The top research stories of the week include the 2012 Turing Prize winners; an examination of MIC acceleration in short-range molecular dynamics simulations; a new computer model to help predict the best HIV treatment; the role of atmospheric clouds in climate change models; and more reliable HPC cloud computing. Read more…

By Tiffany Trader

Cloud Providers Want Government Stamp of Approval

September 28, 2012

The GSAs FedRAMP program has cloud providers looking to receive government endorsement. Read more…

By Robert Gelber

  • arrow
  • Click Here for More Headlines
  • arrow

Leading Solution Providers

Whitepaper:

Strategies for the Spectrum of Cloud Adoptions

Whether an organization chooses a cloud for general business needs or a highly tailored workload, the spectrum of offerings and configurations can be overwhelming. To help you navigate the various cloud options available today, we're breaking down your options, exploring pros and cons, and sharing ways to keep your options open and your business agile as you execute your cloud strategy.

Download this report

Sponsored by Microsoft

Whitepaper:

Adaptive Flexibility is the Future of Supercomputing – The Arm advantage for HPC workloads

Researchers in academic labs and commercial R&D groups continue to need more compute capacity, which means leveraging the latest innovations in HPC technologies as well as an assortment of resources to meet the unique needs of different workloads. Increasingly, systems based on Arm processors are stepping into that role, offering low power consumption and strategic advantages for HPC workloads.

Download this report

Sponsored by Cray

Whitepaper:

HPC Goes Mainstream

Whether it's for fraud detection, personalized medicine, manufacturing, smart cities, autonomous vehicles and many other areas, advanced-scale computing has exploded beyond the realm of academia and government and into the private sector. And with data-intensive workloads on the rise, commercial users are turning to HPC-based infrastructure to run the AI, ML and cognitive computing applications that their organizations depend on.

Download this report

Sponsored by SUSE

Advanced Scale Career Development & Workforce Enhancement Center

Featured Advanced Scale Jobs:

Receive the Monthly
Advanced Computing Job Bank Resource:

HPCwire Resource Library

HPCwire Product Showcase

Subscribe to the Monthly
Technology Product Showcase:

Subscribe
Do NOT follow this link or you will be banned from the site!